Bar code reader



FIG. 1 is a perspective view of a bar code reader, showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a side view thereof, being the right view with respect to FIG. 2;

FIG. 4 is a side view thereof, being the left side view with respect to FIG. 2;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a front view thereof; and,

FIG. 7 is a rear view thereof. 

I claim the ornamental design for a bar code reader, as shown and described. 